If display is dark, use the brightness and contrast controls located on the bottom right corner of the screen bezel to adjust brightness. Note: It may take several minutes for the screen to warm up upon start up of the computer.

If the computer will not recharge, there are a few possible causes. The charger port on the computer may be dysfunctional, the power supply may be dysfunctional, or the battery may be improperly connected to the device.

If the computer is getting too hot, discontinue use by putting it to sleep or shutting it down altogether. Sometimes long computer usage will result in overheating and the best way to resolve the issue is to stop using the computer.

If you want to cool down your computer without turning it off, some solutions include decreasing total energy output. You can turn down the screen brightness, turn on blacklight dimming in software settings, and/or plugging in the power adapter.